http://blog.philippklaus.de/2011/08/make-rs232-serial-devices-accessible-via-ethernet/
2014-01-27 Roberto Spadim <robe...@spadim.com.br>: > google "ethernet serial" you will see a lot of devices > try to get one with telnet rfc2217 > (http://tools.ietf.org/html/rfc2217) that's what ser2net do > > 2014-01-27 Roberto Spadim <robe...@spadim.com.br>: >> i think you could run ser2net (linux), or other telnet serial >> solution, in any serial port without problems >> >> owserver/owhttp can connect to ser2net with the tcp/ip of this >> computer, like a serial bus master >> i don't remember the command line but something like >> owhttpd -s ser2net_ip:ser2net_port -p 80 >> >> >> 2014-01-27 Colin Reese <colin.re...@gmail.com>: >>> I want wireless, and my wireless devices talk serial. >>> >>> Best I can think is to read on serial, process data into owfs friendly >>> format (similar to what owfs would read from owserver), and output on local >>> tcp. Tell owfs to read local tcp as another network. >>> >>> Would it be as simple as modifying the backend to make a custom owserver? >>> >>> Colin >>> >>> >>> >>> On Mon, Jan 27, 2014 at 12:09 PM, Roberto Spadim <robe...@spadim.com.br> >>> wrote: >>>> >>>> you can start the owserver/owhttp/owxxxx with many ow masters, each >>>> bus will be a directory >>>> bus.0/devices... >>>> bus.1/devices... >>>> >>>> via network i think the easier method is owserver link, or ser2net, >>>> and maybe a cheap version with the rs422 converter >>>> maybe 50cents per max422 devices? more 8 usd with usb-serial >>>> converter? maybe a usb-rs422 converter is easier? >>>> and at other side (near ow line) convert rs422 to uart (0-5volts >>>> rs232) and uart to a onewire bus master >>>> maybe you pay 10usd? >>>> >>>> 2014-01-27 Colin Reese <colin.re...@gmail.com>: >>>> > So how does a local owfs instance read a remote server and merge >>>> > networks? >>>> > >>>> > Could you potentially use something like ser2net to filter and pipe >>>> > serial >>>> > 1wire data to a local TCP port, and then have the local owfs instance >>>> > read >>>> > and merge this network with the local one? >>>> > >>>> > Colin >>>> > >>>> > >>>> > >>>> > On Mon, Jan 27, 2014 at 10:54 AM, Paul Alfille <paul.alfi...@gmail.com> >>>> > wrote: >>>> >> >>>> >> Honestly, the easiest way is a remote owserver. That can join your >>>> >> network >>>> >> seemlessly. You can even have a remote serial bus master and a long >>>> >> serial >>>> >> line. >>>> >> >>>> >> A remote OpenWRT router, a Raspberry pi, ... All can support a 1-wire >>>> >> network and will merge with a local network: >>>> >> >>>> >> The other option is a new Wifi bus master from Embedded Data Services. >>>> >> I'm >>>> >> currently working on support -- mainly the wifi section since the rest >>>> >> of >>>> >> the design is close to their currently supported bus masters. >>>> >> >>>> >> Paul >>>> >> >>>> >> >>>> >> On Mon, Jan 27, 2014 at 11:37 AM, Colin Reese <colin.re...@gmail.com> >>>> >> wrote: >>>> >>> >>>> >>> Hello all, >>>> >>> >>>> >>> As I mentioned previously, I'm playing around with extending my 1wire >>>> >>> network wirelessly. What I end up with in most cases is a serial >>>> >>> communication bridge somewhere between my owfs installation and the >>>> >>> extended >>>> >>> portion of the 1wire network. >>>> >>> >>>> >>> My question is - how difficult would it be to represent remote devices >>>> >>> as >>>> >>> members of the local network? I imagine all the local commands would >>>> >>> have to >>>> >>> be remapped to a piece of glue code that would turn it into serial >>>> >>> commands, >>>> >>> receive responses and then translate them, but I'm just unsure how >>>> >>> that >>>> >>> would look. I could wrap something on top of owfs, put a label of >>>> >>> remote or >>>> >>> local, send local to owfs and remote to the glue code, but then I'd >>>> >>> have to >>>> >>> rebuild a lot of the functionality. >>>> >>> >>>> >>> Any ideas? >>>> >>> >>>> >>> Thanks, >>>> >>> Colin >>>> >>> >>>> >>> >>>> >>> >>>> >>> ------------------------------------------------------------------------------ >>>> >>> CenturyLink Cloud: The Leader in Enterprise Cloud Services. >>>> >>> Learn Why More Businesses Are Choosing CenturyLink Cloud For >>>> >>> Critical Workloads, Development Environments & Everything In Between. >>>> >>> Get a Quote or Start a Free Trial Today. >>>> >>> >>>> >>> >>>> >>> http://pubads.g.doubleclick.net/gampad/clk?id=119420431&iu=/4140/ostg.clktrk >>>> >>> _______________________________________________ >>>> >>> Owfs-developers mailing list >>>> >>> Owfs-developers@lists.sourceforge.net >>>> >>> https://lists.sourceforge.net/lists/listinfo/owfs-developers >>>> >>> >>>> >> >>>> >> >>>> >> >>>> >> >>>> >> ------------------------------------------------------------------------------ >>>> >> CenturyLink Cloud: The Leader in Enterprise Cloud Services. >>>> >> Learn Why More Businesses Are Choosing CenturyLink Cloud For >>>> >> Critical Workloads, Development Environments & Everything In Between. >>>> >> Get a Quote or Start a Free Trial Today. >>>> >> >>>> >> >>>> >> http://pubads.g.doubleclick.net/gampad/clk?id=119420431&iu=/4140/ostg.clktrk >>>> >> _______________________________________________ >>>> >> Owfs-developers mailing list >>>> >> Owfs-developers@lists.sourceforge.net >>>> >> https://lists.sourceforge.net/lists/listinfo/owfs-developers >>>> >> >>>> > >>>> > >>>> > >>>> > ------------------------------------------------------------------------------ >>>> > CenturyLink Cloud: The Leader in Enterprise Cloud Services. >>>> > Learn Why More Businesses Are Choosing CenturyLink Cloud For >>>> > Critical Workloads, Development Environments & Everything In Between. >>>> > Get a Quote or Start a Free Trial Today. >>>> > >>>> > http://pubads.g.doubleclick.net/gampad/clk?id=119420431&iu=/4140/ostg.clktrk >>>> > _______________________________________________ >>>> > Owfs-developers mailing list >>>> > Owfs-developers@lists.sourceforge.net >>>> > https://lists.sourceforge.net/lists/listinfo/owfs-developers >>>> > >>>> >>>> >>>> >>>> -- >>>> Roberto Spadim >>>> SPAEmpresarial >>>> Eng. Automação e Controle >>>> >>>> >>>> ------------------------------------------------------------------------------ >>>> CenturyLink Cloud: The Leader in Enterprise Cloud Services. >>>> Learn Why More Businesses Are Choosing CenturyLink Cloud For >>>> Critical Workloads, Development Environments & Everything In Between. >>>> Get a Quote or Start a Free Trial Today. >>>> >>>> http://pubads.g.doubleclick.net/gampad/clk?id=119420431&iu=/4140/ostg.clktrk >>>> _______________________________________________ >>>> Owfs-developers mailing list >>>> Owfs-developers@lists.sourceforge.net >>>> https://lists.sourceforge.net/lists/listinfo/owfs-developers >>> >>> >>> >>> ------------------------------------------------------------------------------ >>> CenturyLink Cloud: The Leader in Enterprise Cloud Services. >>> Learn Why More Businesses Are Choosing CenturyLink Cloud For >>> Critical Workloads, Development Environments & Everything In Between. >>> Get a Quote or Start a Free Trial Today. >>> http://pubads.g.doubleclick.net/gampad/clk?id=119420431&iu=/4140/ostg.clktrk >>> _______________________________________________ >>> Owfs-developers mailing list >>> Owfs-developers@lists.sourceforge.net >>> https://lists.sourceforge.net/lists/listinfo/owfs-developers >>> >> >> >> >> -- >> Roberto Spadim >> SPAEmpresarial >> Eng. Automação e Controle > > > > -- > Roberto Spadim > SPAEmpresarial > Eng. Automação e Controle -- Roberto Spadim SPAEmpresarial Eng. Automação e Controle ------------------------------------------------------------------------------ CenturyLink Cloud: The Leader in Enterprise Cloud Services. Learn Why More Businesses Are Choosing CenturyLink Cloud For Critical Workloads, Development Environments & Everything In Between. Get a Quote or Start a Free Trial Today. http://pubads.g.doubleclick.net/gampad/clk?id=119420431&iu=/4140/ostg.clktrk _______________________________________________ Owfs-developers mailing list Owfs-developers@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/owfs-developers
